title: Nickel requirement of Acetobacterium woodii.
abstract: Growth of Acetobacterium woodii on H2 and CO2 rather than on fructose was dependent on nickel. Nickel-deprived cultures growing on fructose did not synthesize acetate from CO2; under these conditions hydrogen formation was used as the electron sink. The data indicate that nickel is involved in CO2 reduction to acetate in A. woodii.
mesh_terms: D000085:Acetates / Q000096:biosynthesis; D000091:Acetobacter / Q000254:growth & development* / Q000378:metabolism; D000445:Aldehyde Oxidoreductases / Q000378:metabolism; D002245:Carbon Dioxide / Q000378:metabolism; D005285:Fermentation; D005632:Fructose / Q000378:metabolism; D006859:Hydrogen / Q000378:metabolism; D009097:Multienzyme Complexes; D009532:Nickel / Q000494:pharmacology*
chemical_list: D000085:Acetates; D009097:Multienzyme Complexes; D002245:Carbon Dioxide; D005632:Fructose; D009532:Nickel; D006859:Hydrogen; D000445:Aldehyde Oxidoreductases; C019823:carbon monoxide dehydrogenase